Prefix Information

The prefix 664 is part of area code 231 serving Muskegon, Michigan.

This exchange contains 10,000 possible phone numbers (231-664-0000 through 231-664-9999).

Browse Numbers in This Prefix

231-664-0000-0999 231-664-1000-1999 231-664-2000-2999 231-664-3000-3999 231-664-4000-4999 231-664-5000-5999 231-664-6000-6999 231-664-7000-7999 231-664-8000-8999 231-664-9000-9999

Sample Numbers

(231) 664-0000 (231) 664-1234 (231) 664-2000 (231) 664-3333 (231) 664-4444 (231) 664-5555 (231) 664-6000 (231) 664-7777 (231) 664-8888 (231) 664-9999